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Open-weight model · Image segmentation

mib-yolo11n-seg

by Gavin Lou gavinlouuu/mib-yolo11n-seg

mib-yolo11n-seg is an open-weight model for image segmentation from Gavin Lou, released under GNU Affero General Public License 3.0. Its published files total 17.9 MB.

YOLO11n-seg weights used by the optional YoloService in deformability-cytometry microscopy application. The.pt checkpoint is the stock Ultralytics YOLO11n-seg release weights (AGPL-3.0).

Parameters—
Context—
Weights17.9 MB
Licenseagpl-3.0
AccessOpen weights
Monthly Downloads—

Model Card

By Gavin Lou, published under agpl-3.0, revision 2149cebc45ea.

YOLO11n-seg weights used by the optional YoloService in deformability-cytometry microscopy application. The.pt checkpoint is the stock Ultralytics YOLO11n-seg release weights (AGPL-3.0). The ONNX export was produced with the bundled script at its default settings (static input shape, no simplification). The application pins this repository by commit and per-file SHA-256 in env/assets.json; scripts/provision-assets.py --asset yolo11n-seg downloads it into the build tree. Bumping the model is a reviewed change to that manifest.

Read Gavin Lou's full model card

YOLO11n-seg weights used by the optional YoloService in MIB Studio Qt, a deformability-cytometry microscopy application.

File Purpose
yolo11n-seg.onnx Loaded at runtime by YoloService through ONNX Runtime.
yolo11n-seg.pt Source checkpoint the ONNX file was exported from.
convert_yolo11n_seg_to_onnx.py The export script (ultralytics + onnx).

Provenance

The .pt checkpoint is the stock Ultralytics YOLO11n-seg release weights (AGPL-3.0). The ONNX export was produced with the bundled script at its default settings (static input shape, no simplification).

The application pins this repository by commit and per-file SHA-256 in env/assets.json; scripts/provision-assets.py --asset yolo11n-seg downloads it into the build tree. Bumping the model is a reviewed change to that manifest.

Regenerating the ONNX file

pip install ultralytics onnx
python convert_yolo11n_seg_to_onnx.py            # optional: --dynamic --simplify

Identity and Version

Repository
gavinlouuu/mib-yolo11n-seg
Publisher
Gavin Lou
Task
Image segmentation
Modality
Image
Library
onnx
Parameters
Not stated by the source
Languages
mib-studio
Revision
2149cebc45ea3a3e06677528c997ed0dbfb05cd7
First published
2026-09-21
Last updated
2026-09-21

Files and Weights

5 files, 17.9 MB in total. The weights are 2 files totalling 17.9 MB in onnx, pt.

Weights2 files · 17.9 MB
Configuration1 file · 3.6 KB
Documentation1 file · 1.3 KB
Repository1 file · 1.5 KB
Every file
FileTypeSizeSHA-256
yolo11n-seg.onnxWeights11.7 MB 5555f71a4f65
yolo11n-seg.ptWeights6.2 MB 55ed65c56c91
convert_yolo11n_seg_to_onnx.pyConfiguration3.6 KB —
README.mdDocumentation1.3 KB —
.gitattributesRepository1.5 KB —

License and Download

License
agpl-3.0
Access
Open weights, no gate
Download size
17.9 MB
Download from Gavin Lou

Released by Gavin Lou through its official repository on Hugging Face. Read the license.

Built From

Memory Requirements

PrecisionWeights in memory
As published17.9 MB

Weights only, from the published parameter count; the key-value cache and runtime add to this.

Questions About mib-yolo11n-seg

Can I use mib-yolo11n-seg commercially?

Yes, with conditions. mib-yolo11n-seg is released under GNU Affero General Public License 3.0. The AGPL 3.0 is a strong copyleft license. Commercial use is allowed, but a modified version made available to users over a network must be released with its source code under the same license.

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